The plasma Heart gasoline and sheath gasoline utilised Argon (Ar, ninety nine.nine%). The powder-carrying gasoline was a mixture of argon and hydrogen (H2, 99.nine%), plus the ratio of hydrogen and argon might be modified according to the experiment’s wants. After the plasma torch heated the reaction chamber to some stable https://www.facebook.com/NewTechFind/posts/pfbid0m2y9pwPpr2818wpdA65mK4RTyWUiWokdDWJcjUMrDrFqBPQVNatsxtkvd9ELs8Ksl